#include "diskio.h"
#include "ff.h"
#include "drivers.h"

//extern FATFS COEfile;

void USB_Interrupts_Enable(void);
void USB_Interrupts_Disable(void);
void communicate_init(void);
void connect_est(void);
int Connect_Detection(void);
int pacFileRead(char *pacdat);
void pacFileWrite(void);
